Search

目的 探索同侧非狭窄性颈动脉粥样硬化斑块特征与前循环不明原因栓塞性卒中（embolic stroke of undetermined source，ESUS）的相关性。 方法 回顾性纳入北京市大兴区人民医院神经内科2017年1月-2022年5月连续住院的急性单侧前循环缺血性ESUS患者。采用颈动脉超声评估双侧非狭窄性颈动脉粥样硬化斑块，比较梗死同侧颈动脉与对侧颈动脉斑块的发生率、多发斑块的发生率、不均质回声斑块的比例以及颈动脉斑块厚度等特征的差异。 结果 共纳入101例ESUS患者，平均年龄60.7±14.1岁，男性72例（71.3%）。梗死同侧非狭窄性颈动脉粥样硬化斑块发生率为66.3%（67/101），梗死对侧颈动脉斑块发生率为55.4%（56/101），差异有统计学意义（P=0.028）；梗死同侧颈动脉多发斑块发生率为41.6%（42/101），梗死对侧多发斑块发生率为31.7%（32/101），差异有统计学意义（P=0.019）；梗死同侧不均质回声斑块的发生率高于梗死对侧颈动脉（39.6% vs. 23.8%，P＜0.001）。另外，梗死同侧颈动脉斑块平均厚度大于梗死对侧颈动脉（2.8 mm vs. 2.1 mm，P＜0.001）。 结论 本研究急性ESUS患者中，梗死灶同侧的颈动脉较对侧颈动脉更易出现动脉粥样硬化斑块，且多发斑块、斑块不稳定的比例也更高，斑块平均厚度更大，提示ESUS的发生与非狭窄性颈动脉斑块超声特征有一定的相关性。 Abstract: Objective To investigate the correlation between anterior circulation embolic stroke of undetermined source (ESUS) and ipsilateral non-stenotic carotid plaque. Methods This retrospective study enrolled consecutive patients with anterior circulation ESUS at Department of Neurology of Beijing Daxing District People’s Hospital between January 2017 and May 2022. All the subjects underwent bilateral carotid ultrasonography, to evaluate non-stenotic carotid plaque number, thickness and echotexture. The incidence of non-stenotic carotid plaques, multiple plaques, the percentage of heterogeneous echo, and carotid plaque thickness were analyzed to evaluate the correlation of non-stenotic carotid plaque and anterior circulation ESUS. Results A total of 101 ESUS patients were included, with an average age of 60.7±14.1 years and 72 males (71.3%). The incidence of non-stenotic plaques in infarct ipsilateral carotid artery was higher than that in contralateral carotid artery (66.3% vs. 55.4%, P=0.028). The incidence of multiple non-stenotic plaques in infarct ipsilateral carotid artery was higher than that in contralateral carotid artery (41.6% vs. 31.7%, P=0.019). The percentage of patients with mixed-echo plaques in infarct ipsilateral carotid artery was higher than that in contralateral carotid artery (39.6% vs. 23.8%, P

Copyright of Journal of Chinese Institute of Food Science & Technology is the property of Journal of Chinese Institute of Food Science & Technology Periodical Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Resveratrol (RES) has a variety of pharmacological activities. Resveratrol is a natural plant antitoxin polyphenol, which mainly mediates FoxO3a protein and NF- κB/RANKL signal through Sirt1 protein. Wnt/ β-catenin, PI3K/AKT, MAPK signal pathway, estrogen receptor, AMPK and oxidative stress affect osteoblast differentiation, inhibit osteoclast formation, improve bone joint tissue structure and bone loss, improve osteoporosis and protect bone health. Resveratrol increases bone growth and reduces bone loss in the elderly and postmenopausal people. It may be a new potential drug for the treatment of osteoporosis in the future. In this paper, CNKI, Chinese Medical Journal full-text Database, WANFANG DATE, PubMed and Web of Science databases were used to search the literature reports on the prevention and treatment of OP by RES in the last 10 years, and the mechanism of RES in preventing and treating OP was reviewed in many aspects, in order to provide new ideas and directions for the clinical application of resveratrol in the future. [ABSTRACT FROM AUTHOR]

Copyright of Metal Working (1674-165X) is the property of Metal Working Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Brewing is the property of China Brewing Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Oncology is the property of Chinese Journal of Oncology / Zhonghua Zhongliu Zazhi and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Railway Science & Engineering is the property of Journal of Railway Science & Engineering Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Acta Materiae Compositae Sinica is the property of Acta Materiea Compositae Sinica Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of East China University of Science & Technology is the property of Journal of East China University of Science & Technology Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Atomic & Molecular Physics (1000-0364) is the property of Journal of Atomic & Molecular Physics Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Atomic & Molecular Physics (1000-0364) is the property of Journal of Atomic & Molecular Physics Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

随着我国居民经济水平的提高，饮食习惯也发生了变化，高糖和深加工食品在饮食结构 中占比增加。长期大量高糖摄入被认为与肥胖、糖尿病等代谢性疾病相关。基于食品工业的发展，高 果糖玉米糖浆、低能量甜味剂、功能性甜味剂部分代替了传统甜味剂——糖，广泛应用于加工食品中。 但食糖在全球范围的生产消费总量仍呈现稳中有升的态势。各类甜味剂对人体健康的影响具有异质 性，其机制尚未完全阐明。改善生命早期营养质量和代谢环境被认为是打破肥胖和糖尿病等疾病代 际恶性循环的关键环节。孕产期妇女具有特殊的生理特征和饮食特性，对各类代谢性疾病的易感性 高，并对子代早期发育和代谢编程具有重要影响，但目前甜味剂在该群体中的相关研究证据尚不充 分。该文对饮食中甜味剂的种类特性及其对妊娠期妇女和子代代谢健康的影响作一综述。 [ABSTRACT FROM AUTHOR]

Copyright of Polymer Materials Science & Engineering is the property of Sichuan University, Polymer Research Institute and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Tianjin Medical Journal is the property of Tianjin Medical Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Refrigeration Technology is the property of Shanghai Society of Refrigeration and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To test the validity and reliability of the Chinese version of the Social Suspiciousness Scale（SSS） in Chinese college students. Methods: A total of 644 college students was recruited to complete the Chinese version of SSS. The Social Interaction Anxiety Scale（SIAS), Aggression Questionnaire（AQ), and Trait Anger Scale（TAS） were used to test the criterion validity. After 4 weeks,100 participants were randomly retested to conduct the test-retest reliability. Results: The exploratory factor analysis yielded 1 factor, including 18 items, which explained 49.18% of the total variance, and the factor loadings of each item ranged from 0.55 to 0.76.The confirmatory factor analysis shows that the one-factor model fit well（χ²/df=2.726, CFI=0.899, TLI=0.889, RMSEA=0.073). The SSS scores were positively associated with the scores of SIAS,AQ and TAS（ICC=0.32-0.75, Ps <0.01）.The internal consistency reliability, split-half reliability, and test-retest reliability（ICC） of the SSS were 0.94,0.91 and 0.79,respectively. Conclusion: The Chinese version of the Social Suspiciousness Scale（SSS） shows good validity and reliability in measurement of social suspicion in Chinese college students. [ABSTRACT FROM AUTHOR]

Copyright of Geology & Exploration is the property of Geology & Exploration Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Diabetes Mellitus is the property of Chinese Journal of Diabetes Mellitus and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Acta Materiae Compositae Sinica is the property of Acta Materiea Compositae Sinica Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Engineering Management & Technology Discussion is the property of Omniscient Pte. Ltd. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Cancer Research on Prevention & Treatment is the property of Cancer Research on Prevention & Treatment Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To investigate the population differences of the newly named "metabolic associated fatty liver disease" (MAFLD) and the former name "nonalcoholic fatty liver disease"(NAFLD). Methods From November 2020 to January 2021, a cross - sectional survey was conducted among 624 elderly individuals aged above 65 years in a community in Beijing, China, and related data were collected, including demographic data, past history, laboratory markers, liver ultrasound, and liver elasticity. According to the presence or absence of fatty liver based on ultrasonic diagnosis, the individuals were divided into fatty liver group with 389 individuals and non - fatty liver group with 235 individuals. The independent samples t - test was used for comparison of normally distributed continuous data between the two groups, and the Mann - Whitney U test was used for comparison of non - normally distributed continuous data between the two groups;the chi - square test was used for comparison of categorical data between the two groups. Results Among the 389 patients with fatty liver, 387(99. 5% )were diagnosed with MAFLD and 368(94. 6% )were diagnosed with NAFLD, and there were 19 patients with a history of heavy alcohol consumption and 2 with positive surface antigen. A total of 366 patients met the diagnostic criteria for both MAFLD and NAFLD, accounting for 94. 6% of the MAFLD patients and 99. 5% of the NAFLD patients. Compared with the non - fatty liver group, the MAFLD group had significant increases in body mass index (BMI)(t = - 11. 228, P < 0. 05), waist circumference (Z = - 8. 532, P < 0? 05), hip circumference (Z = -6. 449, P <0. 05), waist - hip ratio (Z = - 5. 708, P < 0. 05), alanine aminotransferase (Z = - 5. 027, P < 0? 05), aspartate aminotransferase (Z = - 2. 880, P < 0. 05), platelet count (t = - 3. 623, P < 0. 05), triglyceride (Z = - 8. 489, P < 0? 05), fasting blood glucose (Z = - 3. 516, P < 0. 05), HbA1c (Z = - 2. 884, P < 0. 05), Homeostasis Model Assessment of Insulin Resistance (HOMA - IR)(Z = - 0. 394, P < 0. 05), high - sensitivity C - reactive protein (Z = - 4. 912, P < 0. 05), controlled attenuation parameter (CAP)(t = 13. 744, P < 0. 05), and liver stiffness measurement (LSM)(Z = - 7. 69, P < 0. 05), as well as a significant reduction in high - density lipoprotein cholesterol (HDL - C)(t = 6. 348, P < 0. 001). Meanwhile, MAFLD patients had more metabolic associated diseases, such as overweight, obesity, central obesity, dyslipidemia, and hypertension (2 = 9. 978, 65. 472, 36. 571, 9. 797, and 5. 128, all P < 0. 05). In the MAFLD group, 30. 7% of the patients had non - obese fatty liver disease (BMI < 25 kg / m²), and 11 1% had lean fatty liver disease (BMI < 23 kg / m²);compared with the obese MAFLD patients, the non - obese MAFLD patients had significantly lower age (Z = - 3. 042, P < 0. 05), BMI (Z = - 15. 705, P < 0. 05), waist circumference (Z = - 9. 589, P < 0. 05), hip circumference (Z = - 10. 275, P < 0. 05), HOMA - IR (Z = - 2. 081, P < 0. 05), CAP (t = - 3. 468, P < 0. 05), LSM (Z = - 3. 630, P < 0. 05), and NAFLD fibrosis score (t = - 4. 433, P < 0. 05). According to LSM value, advanced liver fibrosis accounted for 3. 6% of the MAFLD population, and 10% of the MAFLD population could not be excluded for advanced liver fibrosis. Conclusion The diagnosis of MAFLD can basically cover the NAFLD population in the elderly people, and it is supposed that MAFLD can almost directly replace the concept of NAFLD in similar populations. However, further studies are needed to investigate its application in other populations. [ABSTRACT FROM AUTHOR]

Copyright of Tianjin Medical Journal is the property of Tianjin Medical Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Electric Drive is the property of Electric Drive Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Bulletin of the Chinese Ceramic Society is the property of Bulletin of the Chinese Ceramic Society Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Diabetes Mellitus is the property of Chinese Journal of Diabetes Mellitus and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Modern Medicine & Health is the property of Journal of Modern Medicine & Health and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of China Medical University is the property of Journal of China Medical University Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Central China Normal University is the property of Huazhong Normal University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Practical Oncology Journal is the property of Journal of Practical Oncology Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of International Obstetrics & Gynecology is the property of TianJin Medical Information Center and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Silicone Material is the property of Silicone Material Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)